1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
11111nata11111 [884]
3 years ago
9

Elsa finished a puzzle in seven minutes how many seconds is this

Mathematics
1 answer:
Nastasia [14]3 years ago
6 0

Answer:

420

Step-by-step explanation:

You might be interested in
In a right triangle ΔABC, the length of leg AC = 5 ft and the hypotenuse AB = 13 ft. Find the length of the angle bisector of an
nordsb [41]

Check the picture below.

bearing in mind that an angle bisector segment will cut the angle A in two equal halves, thus θ will be half of A.

6 0
3 years ago
PLEASE HELP!!!! WILL GIVE 99 PTS! :)Sam is observing the velocity of a car at different times. After two hours, the velocity of
Arada [10]
Since we have two points (2,54) and (4,54), we can assume a linear function and solve for the slope and intercept. So if V=kt+b where t is time passed and v is velocity of the car, we can plug in and solve for k and t, that would give t as a function of v, and you can graph it
3 0
3 years ago
Read 2 more answers
If the width and length of a rectangle are both increased by 10%, by what percent does the area of the rectangle increase?
S_A_V [24]

Answer:

10%

Step-by-step explanation:

We know Perimeter of rectangle

= 2 (Length + Width)

If width and length are increased by 10%

New length= L + 10/100L = (1.1) L

New width = W + 10/100W = (1.1) W

Perimeter = 2 [(1.1) L + (1.1) W]

Perimeter = 2 (1.1) (L + W)

Perimeter = (2.2) (L + W)

Increase in perimeter = 2.2 (L + W) - 2 (L + W)

The increase in Perimeter = 0.2 (L + W)

Percent increase

= 0.2 (L + W)/2 (L + W) × 100

= 0.2/2 × 100

= 0.1 × 100

= 10%

I hope this helped and if it did, please mark as Brainliest.

7 0
2 years ago
can someone help me answer this correctly? Whoever get it right I will mark as a brainliest, thank u if u help me! :)
Anna71 [15]

Answer: 40 seconds. This is the equation graphed

7 0
3 years ago
Find the missing angle<br> m∠R=
Oxana [17]

Answer:

R = 90

Step-by-step explanation:

Triangles will always equal 180 degrees. If you add 61 + 29 = 90. If two of the three angles already equal 90 degrees, then you would subtract 180 - 90. Therefore, the remaining angle would have to be 90 degrees.

8 0
2 years ago
Other questions:
  • Change your money from dollars to british pounds.you got 560 pounds for 800 dollars.how many pounds will you get for 300 dollars
    15·1 answer
  • Sue has one spin of the circular spinner shown below.
    7·1 answer
  • When you compare the numbers on the left, you need to look at the ones digits. When you compare the numbers on the right, you do
    15·1 answer
  • In the triangle below, what is sin θ?
    12·2 answers
  • What is a possible solution to -7x+4&gt;-3x-6
    7·1 answer
  • WHO ELSE JUST FOUND OUT THAT BTS IS COMING OUT WITH A NEW ALBUM THIS MONTH?!?!?!?
    14·2 answers
  • Explain in your own words why you would use division to change a smaller unit to a bigger one . What would happen if you multipl
    10·1 answer
  • Irrelevant answers will be reported. DUE TODAY!!!
    8·1 answer
  • Solve this please how do you select a image on brainly &gt;~
    10·1 answer
  • Brendan is adding to his book collection. He buys 6 books for $15 each. How much money does Brendan spend on the books?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!